Sep 14 04:02:07.261 INFO checking kesselborn/rsdocs2docset against try#87b8e7411c4f1267d0cac0d63fa9c21c943e2ea0 for pr-53578-1
Sep 14 04:02:07.261 INFO running: cargo +87b8e7411c4f1267d0cac0d63fa9c21c943e2ea0-alt check --frozen --all --all-targets
Sep 14 04:02:07.261 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-2/pr-53578-1/try#87b8e7411c4f1267d0cac0d63fa9c21c943e2ea0:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53578-1/worker-2/try#87b8e7411c4f1267d0cac0d63fa9c21c943e2ea0:/target:rw,Z" "-v" "/home/ec2-user/crater/./work/local/cargo-home:/cargo-home:ro,Z" "-v" "/home/ec2-user/crater/./work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "CMD=cargo +87b8e7411c4f1267d0cac0d63fa9c21c943e2ea0-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 14 04:02:07.610 INFO blam! 8615f0b43e8ff91de3852cafdcdd89e480e1b1f39ad3ab6cc48fd5d0e43717e6
Sep 14 04:02:07.619 INFO running `"docker" "start" "-a" "8615f0b43e8ff91de3852cafdcdd89e480e1b1f39ad3ab6cc48fd5d0e43717e6"`
Sep 14 04:02:09.435 INFO kablam! usermod: no changes
Sep 14 04:02:09.679 INFO kablam!    Compiling libc v0.2.19
Sep 14 04:02:09.679 INFO kablam!    Compiling gcc v0.3.41
Sep 14 04:02:09.679 INFO kablam!    Compiling quote v0.3.10
Sep 14 04:02:09.679 INFO kablam!     Checking mac v0.0.2
Sep 14 04:02:09.679 INFO kablam!     Checking phf_shared v0.7.20
Sep 14 04:02:09.681 INFO kablam!    Compiling rustc-serialize v0.3.22
Sep 14 04:02:09.681 INFO kablam!     Checking serde v0.8.22
Sep 14 04:02:09.681 INFO kablam!     Checking unicode-normalization v0.1.3
Sep 14 04:02:10.164 INFO kablam!     Checking strsim v0.5.2
Sep 14 04:02:11.606 INFO kablam!     Checking unicode-segmentation v0.1.3
Sep 14 04:02:12.340 INFO kablam!     Checking quick-error v1.1.0
Sep 14 04:02:12.689 INFO kablam!     Checking term_size v0.2.1
Sep 14 04:02:12.739 INFO kablam!     Checking utf-8 v0.6.0
Sep 14 04:02:14.032 INFO kablam!     Checking unicode-bidi v0.2.4
Sep 14 04:02:14.671 INFO kablam!     Checking phf v0.7.20
Sep 14 04:02:18.863 INFO kablam!     Checking debug_unreachable v0.1.1
Sep 14 04:02:18.955 INFO kablam!     Checking clap v2.19.3
Sep 14 04:02:18.991 INFO kablam!    Compiling rand v0.3.15
Sep 14 04:02:19.155 INFO kablam!    Compiling syn v0.10.6
Sep 14 04:02:19.487 INFO kablam!     Checking futf v0.1.2
Sep 14 04:02:19.547 INFO kablam!    Compiling sqlite3-src v0.2.4
Sep 14 04:02:21.328 INFO kablam!     Checking idna v0.1.0
Sep 14 04:02:22.403 INFO kablam!     Checking tendril v0.2.3
Sep 14 04:02:24.723 INFO kablam!     Checking sqlite3-sys v0.11.1
Sep 14 04:02:26.255 INFO kablam!     Checking sqlite v0.23.2
Sep 14 04:02:32.141 INFO kablam!    Compiling phf_generator v0.7.20
Sep 14 04:02:32.767 INFO kablam!    Compiling string_cache_codegen v0.3.1
Sep 14 04:02:32.767 INFO kablam!    Compiling phf_codegen v0.7.20
Sep 14 04:02:33.205 INFO kablam!     Checking url v1.2.4
Sep 14 04:02:38.806 INFO kablam!    Compiling string_cache v0.3.0
Sep 14 04:02:38.806 INFO kablam!    Compiling html5ever-atoms v0.1.3
Sep 14 04:02:53.921 INFO kablam!    Compiling html5ever v0.12.1
Sep 14 04:03:04.711 INFO kablam!     Checking rsdocs2docset v0.4.1 (file:///source)
Sep 14 04:03:05.373 INFO kablam! warning: variable does not need to be mutable
Sep 14 04:03:05.373 INFO kablam!  --> src/dom/manipulator.rs:6:23
Sep 14 04:03:05.373 INFO kablam!   |
Sep 14 04:03:05.373 INFO kablam! 6 | pub fn add_dash_links(mut dom: &mut RcDom, entries: &[Option<Entry>]) {
Sep 14 04:03:05.373 INFO kablam!   |                       ----^^^
Sep 14 04:03:05.373 INFO kablam!   |                       |
Sep 14 04:03:05.373 INFO kablam!   |                       help: remove this `mut`
Sep 14 04:03:05.373 INFO kablam!   |
Sep 14 04:03:05.373 INFO kablam!   = note: #[warn(unused_mut)] on by default
Sep 14 04:03:05.373 INFO kablam! 
Sep 14 04:03:06.063 INFO kablam! warning: variable does not need to be mutable
Sep 14 04:03:06.063 INFO kablam!  --> src/dom/manipulator.rs:6:23
Sep 14 04:03:06.063 INFO kablam!   |
Sep 14 04:03:06.063 INFO kablam! 6 | pub fn add_dash_links(mut dom: &mut RcDom, entries: &[Option<Entry>]) {
Sep 14 04:03:06.063 INFO kablam!   |                       ----^^^
Sep 14 04:03:06.063 INFO kablam!   |                       |
Sep 14 04:03:06.063 INFO kablam!   |                       help: remove this `mut`
Sep 14 04:03:06.075 INFO kablam!   |
Sep 14 04:03:06.075 INFO kablam!   = note: #[warn(unused_mut)] on by default
Sep 14 04:03:06.075 INFO kablam! 
Sep 14 04:03:06.752 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 57.30s
Sep 14 04:03:06.779 INFO kablam! su: No module specific data is present
Sep 14 04:03:08.375 INFO running `"docker" "rm" "-f" "8615f0b43e8ff91de3852cafdcdd89e480e1b1f39ad3ab6cc48fd5d0e43717e6"`
Sep 14 04:03:08.719 INFO blam! 8615f0b43e8ff91de3852cafdcdd89e480e1b1f39ad3ab6cc48fd5d0e43717e6